diff --git a/Cargo.toml b/Cargo.toml
index 4a6e23173..8041c783f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -64,7 +64,7 @@ cell = ["actix-net/cell"]
 actix = "^0.7.5"
 actix-net = "^0.1.1"
 
-base64 = "0.9"
+base64 = "0.10"
 bitflags = "1.0"
 failure = "^0.1.2"
 h2 = "0.1"